Can disconnect current user from all his devices

lib/helpers/account_helper.dart

@@ -139,4 +139,12 @@ class AccountHelper {
     if (_currentUserID == -1) throw "Current user ID has not been loaded yet!";
     return _currentUserID;
   }
+
+  /// Disconnect all the devices of the current user
+  ///
+  /// Throws in case of failure
+  static Future<void> disconnectAllDevices() async {
+    await APIRequest(uri: "account/disconnect_all_devices", needLogin: true)
+        .execWithThrow();
+  }
 }